Navigational warnings on 2012-12-26

UTC day · today

issued
18
cancelled
12
in force at end
298
of these still in force
0

What this reporting period contains

18 messages have issue dates in this period, and 12 have cancellation dates in it. A cancellation can close a message issued earlier; subtracting these totals does not give a count of new incidents.

Incidents accounts for 5 of 18 recorded messages (28%), the largest category group in this selection.

HYDROPAC accounts for 10 of 18 recorded messages (56%), the largest source series group in this selection.

Separate updates to the same activity count as separate messages. The original records below show what was reported and when.

Issued · by type

Incidents5
Cable ops2
Nav aids2
Derelicts2
Surveys1
Other1
Spills1
Missiles1
Icebergs1
Exercises1
Quakes1

Issued · by sea

North Atlantic Ocean2
North Pacific Ocean2
Indian Ocean2
South Atlantic Ocean2
Tasman Sea1
South Pacific Ocean1
Labrador Sea1
Laccadive Sea1

HYDROPAC 10 · HYDROLANT 5 · NAVAREA IV 1 · NOAA IncidentNews 1 · USGS earthquakes 1

Issued · 18

Cancelled · 12

Not for navigation. Counts include only warnings we display; ongoing search-and-rescue traffic is excluded until 30 days after it closes.

Navigational warnings on 2012-12-26 · seahazards